Their discovery showed that even tucked away in our innards – in the walls of our stomachs, subjected to vinegar-like pH ...

NASA’s Perseverance rover found large crystals of quartz with a high purity on Mars, which probably had to have formed in the ...

Could a giant planet between Mars and Jupiter have doomed Earth? A new study suggests that small changes would have been ...

If venusian clouds contain life, it will be very different than what we know. But terrestrial analogs might still give us ...

"An epic exploration of possibilities. What If is a Webby Award-winning science web series that takes you on a journey ...

NASA's Perseverance rover, which has been exploring Mars since 2021, fired its laser at some oddly pale rocks on the surface ...

A new method to detect life in ancient rocks could help analyze Mars samples and determine if life once existed on the red ...

If Mars ever hosted microorganisms in its bygone oceans, their fossils might still be preserved in minerals—and now, we have ...

At a pair of benefits on this exclusive island, many well-heeled guests were holding their tongues when it came to politics.

If Europeans come from Venus, Peter Jukes observes, it’s only because they are aware (unlike Elon Musk) of the bleak devastation of Mars ...

A breakthrough discovery has found that Mars may have once been warm, wet, and able to support life. NASA's Perseverance ... "We have known for a long time that Mars had lakes and rivers, but ...